1. Support system: windows system, mac system and mobile phone models with OTG function
2. Type-C 3.0: Connect to computers, tablets, mobile phones and other devices with Type-C interface
3. Micro USB: Connect devices with OTG function
4. USB 3.0: Connect to a computer and other devices
5. SD read and write rate up to 5Gbps (max)
6. TF read and write rate up to 5Gbps (max)
7. USB 2.0 transfer rate is 480Mbps(max)
8. Material: ABS + aluminum alloy
9. Dimensions: 72x26x13mm
10. Net weight: 21g
